SGM458 Overview
The SGM458 is a low power, low supply voltage, CSP package, serial control interface and digital output temperature sensor with an accuracy of ±1℃ (TYP) in the temperature range of -55℃ to +125℃. The serial two-wire interface supports traditional I2C bus or SMBus interface. Multiple device access instruction is used in this serial bus, so multiple SGM458 devices (up to three) can share one serial bus.
SGM458 Key Features
- 1.6V to 5.5V Supply Voltage Range
- Two-Wire Interface Supports 1.8V, 2.8V, 3.3V and
- Temperature Accuracy
- 55℃ to +125℃: ±1℃ (TYP)
- Resolution: 12 Bits or 8 Bits
- Support Multiple Devices in One Serial Bus
- Serial Control Bus is patible with I2C and
- Low Quiescent Current (IQ): 2.9μA at 0.25Hz
- Shutdown Mode Current: 0.7μA (TYP)
- Available in a Green WLCSP-0.85×0.85-4B